Definition & Bedeutung von "on {one's} doorstep"

What is the origin of the idiom "on one's doorstep" and when to use it?

The idiom "on one's doorstep" has its origins in the literal meaning of a doorstep, which is the entrance area of a building, typically just outside the front door. It is used to describe something that is conveniently located near a person's home or place of work, making it easily accessible or within a short distance.